# Impossible Notes vs Orbb

The clearest difference is in-app purchases: Impossible Notes at none against Orbb's 3. Impossible Notes also leads on iOS requirement (15.1 vs 18.6). Orbb's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Orbb sells 3 in-app purchases, starting at $2.99 per 7 days. Impossible Notes asks for nothing beyond the download.

Impossible Notes ships an update every 2 weeks, Orbb fortnightly. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Impossible Notes | Orbb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/orbb-bookmark-everything/id6757676965/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 6 MB | 84 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Storq Labs BV](https://appshunter.io/developer/1864178327) | [Raj Dangi](https://appshunter.io/developer/1868213761) |

## What reviewers say

### Impossible Notes

[App page](https://appshunter.io/ios/app/impossible-notes/id6757008307)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Orbb

[App page](https://appshunter.io/ios/app/orbb-bookmark-everything/id6757676965)

This app helps you organize saved content like articles, videos, and recommendations. It automatically categorizes your saves and allows you to find them quickly with natural language search. You can also create curated collections and visual guides from your saved items.

**Highlights:** Save links, photos, voice notes, and thoughts, Automatic organization by title, summary, and tags, Natural language search for quick retrieval, Create shareable Guides from categorized saves, Build themed collections with Picks, Map view of saved items, Saving habit insights and recaps

**Features:** macOS Compatibility, iMessage stickers, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orbb Pro Weekly | $2.99 | per 7 days |
| Orbb Pro | $6.99 | per month |
| Orbb Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Impossible Notes free?

Impossible Notes is free to download, with no in-app purchases.

### Is Orbb free?

Orbb is free to download, with in-app purchases available.

### Do Impossible Notes or Orbb have ads?

Impossible Notes shows ads; Orbb does not.

### Which is updated more often, Impossible Notes or Orbb?

Impossible Notes ships an update every 2 weeks, and Orbb fortnightly. Most recently, Impossible Notes was updated on September 10, 2026 and Orbb on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*